English name | tetrahydrofuran |
---|---|
Molecular formula | C4H8O |
Molecular weight | 72.11 |
Melting point | 108,5 |
Vapor pressure | 18,9 (20℃) |
Flash point | -17 |
Appearance and properties | Colorless transparent liquid with ether odor |
Viscosity | 0,58 (at,20℃) |
CAS RN | 109-99-9 |
Introduction
Tetrahydrofuran is a kind of heterocyclic organic compound and hydrogenated product of aromatic compound furan.
Tetrahydrofuran is colorless liquid with ether odor and low viscosity. It is partially soluble in water at room temperature.
Colorless transparent liquid with ether odor. Tetrahydrofuran is an important raw material for organic chemistry and fine chemistry, and it widely used in resin solvents, reaction solvents, chemical intermediate products, and chromatographic solvents.
Tetrahydrofuran has features such as low toxicity, low boiling point and good fluidity
Properties
THF is clear liquid with ether odor and low viscosity. It is totally soluble in water at normal temperature.
THF can be contained in sealed bottle in dark place.
THF is an important raw material for organic synthesis and as solvent of surface coating, anticorrosive paint, printing ink, magnetic tape, and film paint.
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